Bitkowo ([bitˈkɔvɔ]; Lithuanian: Bitkovas) is a village in the administrative district of Gmina Filipów, within Suwałki County, Podlaskie Voivodeship, in north-eastern Poland. It lies approximately 8 kilometres (5 mi) north-west of Filipów, 31 km (19 mi) north-west of Suwałki, and 129 km (80 mi) north of the regional capital Białystok.